package com.xnck.example.jertest.util;

import java.util.UUID;

public class RandomUtil extends com.xiaoleilu.hutool.RandomUtil{

    public static String getShortUUID(){
        String s = UUID.randomUUID().toString();
        //去掉“-”符号
        return s.substring(0,8)+s.substring(9,13)+s.substring(14,18)+s.substring(19,23)+s.substring(24);
    }
}
